Location History:
- Hachioji, JP (1982)
- Tokyo, JP (1997 - 2010)
Company Filing History:
2 out of 210 
2 out of 24 
1 out of 2,313 
Years Active: 1982-2010
Title: Ikuo Kato: Innovator in Pharmaceutical and Electronic Technologies
Introduction
Ikuo Kato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of pharmaceuticals and electronic components. With a total of four patents to his name, Kato's work showcases his innovative spirit and dedication to advancing technology.
Latest Patents
One of Kato's latest patents is related to an irinotecan preparation. This formulation is capable of supporting irinotecan and/or a salt thereof in a closed vesicle carrier at a high concentration. It demonstrates improved retentivity in blood compared to conventional irinotecan liposome formulations. The formulation includes a closed vesicle formed by a lipid membrane, encapsulating irinotecan at a concentration of at least 0.07 mol/mol. Additionally, there is an ion gradient between the inner and outer aqueous phases in the formulation. The closed vesicle is preferably a liposome, with the outer surface modified using a hydrophilic polymer.
Another notable patent involves a method for making electronic parts. This method improves connectivity between magnetic and conductive materials. It includes sintering magnetic material under conditions that prevent accumulation. The process involves forming a hollow-core shape different from the external shape of the conductive material. This is achieved by embedding the conductive material into the magnetic material during extrusion molding. An erasable means is also provided, which is removed during sintering to create a space between the two materials.
Career Highlights
Kato has worked with notable companies such as Kabushiki Kaisha Yakult Honsha and Taiyo Yuden Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing innovative solutions in his fields of interest.
Collaborations
Throughout his career, Kato has collaborated with talented individuals, including Kenichiro Nogi and Keisuke Yoshino. These partnerships have likely enhanced his ability to innovate and create impactful technologies.
Conclusion
Ikuo Kato's contributions to the fields of pharmaceuticals and electronics highlight his role as a significant inventor. His innovative patents and collaborations reflect his commitment to advancing technology for the betterment of society.